iOS 使用系统原生分享到微信 SLComposeViewCon

#import <Social/Social.h>
#import "AppDelegate.h"


typedef void (^WeChatShareCallBackBlock)(BOOL result);
/*直接调用系统微信分享的ServiceType*/
NSString *const SystemSocialType_WeiXin=@"com.tencent.xin.sharetimeline";
/*调用系统微信分享*/
+(void)showSystemSocialWeChatShare:(NSArray *)imgArray  webUrl:(NSString *)weburl completion:(WeChatShareCallBackBlock)weChatShareBlock{
    if([SLComposeViewController isAvailableForServiceType:SystemSocialType_WeiXin])
    {
        //系统分享里有微信才行哦
        if((imgArray==nil||imgArray.count>9)&&(weburl==nil||[weburl isEqualToString:@""]))
        {//title 和 weburl 都为空
            weChatShareBlock(NO);
        }
        SLComposeViewController *svc = [SLComposeViewController composeViewControllerForServiceType:SystemSocialType_WeiXin];
        SLComposeViewControllerCompletionHandler myblock = ^(SLComposeViewControllerResult result){
            if(result == SLComposeViewControllerResultCancelled){
                NSLog(@"取消分享");
                weChatShareBlock(NO);
            }else{
                NSLog(@"分享成功");
                weChatShareBlock(YES);
            }
            [svc dismissViewControllerAnimated:YES completion:nil];
        };
        svc.completionHandler = myblock;
        if(imgArray)
        {
            for (UIImage*image in imgArray) {
                [svc addImage:image];
            }
        }
        if(weburl)
        {
            [svc addURL:[NSURL URLWithString:weburl]];
            
        }
        AppDelegate *tempAppDelegate = (AppDelegate *)[[UIApplication sharedApplication] delegate];
        [tempAppDelegate.window.rootViewController presentViewController:svc animated:YES completion:nil];
    }
    weChatShareBlock(NO);
}

使用系统原生分享到微信 一次分享仅支持分享图片、链接其中之一。
分享到微博可分享文本、图片、链接组合。

IMG_0149.PNG
IMG_5906.PNG